<template>
  <view class="uni-section">
    <view class="uni-section-header" nvue>
      <view v-if="type" class="uni-section__head">
        <view :class="type" class="uni-section__head-tag" />
      </view>
      <view class="uni-section__content">
        <text
          :class="{ distraction: !subTitle }"
          :style="{ color: color }"
          class="uni-section__content-title"
          >{{ title }}</text
        >
        <text v-if="subTitle" class="uni-section__content-sub">{{
          subTitle
        }}</text>
      </view>
      <view>
        <slot name="right"></slot>
      </view>
    </view>
    <view
      :class="{ 'is--hidden': overflow }"
      :style="{ padding: padding ? '10px' : '' }"
    >
      <slot />
    </view>
  </view>
</template>

<script>
  /**
   * Section 标题栏
   * @description 标题栏
   * @property {String} type = [line|circle] 标题装饰类型
   * 	@value line 竖线
   * 	@value circle 圆形
   * @property {String} title 主标题
   * @property {String} subTitle 副标题
   */

  export default {
    name: 'UniSection',
    props: {
      type: {
        type: String,
        default: ''
      },
      title: {
        type: String,
        default: ''
      },
      color: {
        type: String,
        default: '#333'
      },
      subTitle: {
        type: String,
        default: ''
      },
      padding: {
        type: Boolean,
        default: false
      },
      overflow: {
        type: Boolean,
        default: false
      }
    },
    emits: ['click'],
    data() {
      return {}
    },
    watch: {
      title(newVal) {
        if (uni.report && newVal !== '') {
          uni.report('title', newVal)
        }
      }
    },
    methods: {
      onClick() {
        this.$emit('click')
      }
    }
  }
</script>
<style lang="scss">
  $uni-primary: #2979ff !default;

  .uni-section {
    background-color: #fff;
    // overflow: hidden;
    margin-top: 10px;
  }
  .uni-section-header {
    position: relative;
    /* #ifndef APP-NVUE */
    display: flex;
    /* #endif */
    flex-direction: row;
    align-items: center;
    padding: 12px 10px;
    // height: 50px;
    font-weight: normal;
  }
  .uni-section__head {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    margin-right: 10px;
  }

  .line {
    height: 12px;
    background-color: $uni-primary;
    border-radius: 10px;
    width: 4px;
  }

  .circle {
    width: 8px;
    height: 8px;
    border-top-right-radius: 50px;
    border-top-left-radius: 50px;
    border-bottom-left-radius: 50px;
    border-bottom-right-radius: 50px;
    background-color: $uni-primary;
  }

  .uni-section__content {
    /* #ifndef APP-NVUE */
    display: flex;
    /* #endif */
    flex-direction: column;
    flex: 1;
    color: #333;
  }

  .uni-section__content-title {
    font-size: 14px;
    color: $uni-primary;
  }

  .distraction {
    flex-direction: row;
    align-items: center;
  }

  .uni-section__content-sub {
    font-size: 12px;
    color: #999;
    line-height: 16px;
    margin-top: 2px;
  }
  .is--hidden {
    overflow: hidden;
  }
</style>
